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EVP_PKEY_METH_GET_COUNT(3)	    OpenSSL	    EVP_PKEY_METH_GET_COUNT(3)

NAME
       EVP_PKEY_meth_get_count,	EVP_PKEY_meth_get0, EVP_PKEY_meth_get0_info -
       enumerate public	key methods

SYNOPSIS
	#include <openssl/evp.h>

	size_t EVP_PKEY_meth_get_count(void);
	const EVP_PKEY_METHOD *EVP_PKEY_meth_get0(size_t idx);
	void EVP_PKEY_meth_get0_info(int *ppkey_id, int	*pflags,
				     const EVP_PKEY_METHOD *meth);

DESCRIPTION
       EVP_PKEY_meth_count() returns a count of	the number of public key
       methods available: it includes standard methods and any methods added
       by the application.

       EVP_PKEY_meth_get0() returns the	public key method idx. The value of
       idx must	be between zero	and EVP_PKEY_meth_get_count() -	1.

       EVP_PKEY_meth_get0_info() returns the public key	ID (a NID) and any
       flags associated	with the public	key method *meth.

RETURN VALUES
       EVP_PKEY_meth_count() returns the number	of available public key
       methods.

       EVP_PKEY_meth_get0() return a public key	method or NULL if idx is out
       of range.

       EVP_PKEY_meth_get0_info() does not return a value.

SEE ALSO
       EVP_PKEY_new(3)

COPYRIGHT
       Copyright 2002-2017 The OpenSSL Project Authors.	All Rights Reserved.

       Licensed	under the OpenSSL license (the "License").  You	may not	use
       this file except	in compliance with the License.	 You can obtain	a copy
       in the file LICENSE in the source distribution or at
       <https://www.openssl.org/source/license.html>.

1.1.1a				  2018-11-20	    EVP_PKEY_METH_GET_COUNT(3)

NAME | SYNOPSIS | DESCRIPTION | RETURN VALUES | SEE ALSO | COPYRIGHT

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